package mx.netbrain.dao;

import java.util.List;

import mx.netbrain.model.GroupUser;
import mx.netbrain.model.Groups;
import mx.netbrain.model.User;

public interface GroupUserDao {

	public List<User> findUserGroup(Groups group);

	public List<User> findUserNoGroup(Groups group);

	public void delete(User user, Groups group);

	public void save(GroupUser groupUser);

	public GroupUser find(User user, Groups group);

	public List<Long> findUserForGroup(Groups group);

}
